IL27182A - Method for the preparation of 22-hydroxy-6-ketosteroids from 20-formyl-6-ketosteroids - Google Patents

Method for the preparation of 22-hydroxy-6-ketosteroids from 20-formyl-6-ketosteroids

Info

Publication number
IL27182A
IL27182A IL2718266A IL2718266A IL27182A IL 27182 A IL27182 A IL 27182A IL 2718266 A IL2718266 A IL 2718266A IL 2718266 A IL2718266 A IL 2718266A IL 27182 A IL27182 A IL 27182A
Authority
IL
Israel
Prior art keywords
group
reaction
hydrogen
carried out
denotes
Prior art date
Application number
IL2718266A
Other languages
English (en)
Original Assignee
Schering Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schering Ag filed Critical Schering Ag
Publication of IL27182A publication Critical patent/IL27182A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
IL2718266A 1966-01-29 1966-12-29 Method for the preparation of 22-hydroxy-6-ketosteroids from 20-formyl-6-ketosteroids IL27182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC038399 1966-01-29

Publications (1)

Publication Number Publication Date
IL27182A true IL27182A (en) 1971-01-28

Family

ID=7434686

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2718266A IL27182A (en) 1966-01-29 1966-12-29 Method for the preparation of 22-hydroxy-6-ketosteroids from 20-formyl-6-ketosteroids

Country Status (12)

Country Link
AT (1) AT280491B (de)
BE (1) BE693275A (de)
CH (1) CH497404A (de)
DE (1) DE1593492A1 (de)
DK (1) DK114133B (de)
ES (1) ES336023A1 (de)
FI (1) FI43075B (de)
FR (1) FR1509563A (de)
GB (1) GB1172273A (de)
IL (1) IL27182A (de)
NL (1) NL6701321A (de)
SE (1) SE330883B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2275683A1 (en) 1996-12-20 1998-07-02 Frederik Christian Gronvald Meiosis regulating compounds

Also Published As

Publication number Publication date
BE693275A (de) 1967-07-27
NL6701321A (de) 1967-07-31
FI43075B (de) 1970-10-01
CH497404A (de) 1970-10-15
ES336023A1 (es) 1968-02-16
DE1593492A1 (de) 1970-07-16
FR1509563A (fr) 1968-01-12
AT280491B (de) 1970-04-10
GB1172273A (en) 1969-11-26
SE330883B (de) 1970-12-07
DK114133B (da) 1969-06-02

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